Alexa Ray Joel slammed recent reports that she has gone under the knife as she debuted her dramatically different looks during her sold-out two-week show at New York's Café Carlyle earlier this month.

On Friday night, the aspiring singer was
once again joined by her famous and incredibly supportive mother, Christie Brinkley, as she took to the stage at the renowned
cabaret venue on the Upper East Side as her well-received gig nears its end.

But let's face it, when your mom is a renowned supermodel who still looks as good, if not better, today that she did 40 years ago, you really don't stand a chance of outshining her no matter what measures you may take.

Like mother, like daughter: Alexa Ray Joel was supported by supermodel mom Christie Brinkley as she took to the stage on Friday at New York cabaret Café Carlyle - though the aspiring singer was outshone by her stunning parent, who at 60 could pass for Alexa's younger sister

Alexa looked stunning as she took the stage in her bright fuchsia one-shouldered gown, which was beautifully draped and featured a diamanté belt, paired with silver peep-toe stilettos.

The 28-year-old accessorised with a rather glamorous black feather boa, while she wore her long glossy chestnut tresses down in curls, her face made up with plenty of eyeliner, her razor-sharp cheeks accentuated with highlighter, her look completed with soft, shiny lips.

Christie, who at 60 could easily pass for Alexa's younger sister, was simply breathtaking as always.

The bubbly blonde couldn't have looked prouder of her eldest child, her ear-to-ear grin saying it all as the two cosied up for a photo.

We are family: The 28-year-old stood out in her bright fuchsia one-shouldered gown, which was beautifully draped and featured a diamanté belt, as she was flanked by her mom and half-siblings Jack and Sailor Brinkley Cook, all of whom have clearly inherited their mother's stunning good looks

Leggy ladies: The petite brunette was positively towered over by her 15-year-old model sister, who is the spitting image of Christie with her golden tresses and flawless complexion

The mom-of-three played down her bombshell style in a smart black pant suit, which she teamed with black and silver studded stilettos to match her purse.

Her long platinum tresses were worn in her signature cascading curls with sideswept fringe.

Her glowing bronzed complexion perfectly matched her golden California tan, with her make-up fresh and natural and accentuating her striking features.

Making it a family affair, Alexa's half-siblings Jack and Sailor also joined the party.

Jack, 18, kept it simple in grey jeans and boots, paired with a navy blue T-shirt.

In her father's footsteps: The songstress wowed the audience with her haunting vocals as she belted out tunes including her own originals, classics such as On The Sunny Side Of The Street and a cover of dad Billy Joel's Just The Way You Are

Powerhouse vocals: The feather boa-clad songstress gave it her all as she took to the mic

His 15-year-old sister was the spitting image of her mother, all long limbs and golden locks.

The teenager looks set to follow in her famous parent's footsteps, having modelled for the likes of Ralph Lauren, as well as having appeared alongside her mom on the cover of Bella magazine.

She showed off her seemingly endless pins in black skinny jeans, adding height to her already statuesque frame with floral heels that matched her flowy top.

She added some edge to her look with a black cropped leather jacket, while she went make-up-free, letting her natural beauty shine.

Full house: The star's sold-out two-week run, which has been well-received by critics, comes to a close on Saturday night